How Amazon refunded me for free

Amazon needs a good ledger system Amazon has been shipping millions of items around the globe everyday with great satisfaction. The tech giant has captured nearly 39 to 45 % of the E-commerce market share in the United States of America. In the early years of the startup, its revenue was quite booming. People trusted it’s distribution system and soon Amazon Publishing, Prime Video and many other services and products were launched by the company to expand its market value.